Multi-angle rotary fixing frame for industrial robot

Abstract

The utility model relates to the technical field of multi-angle rotating fixing frames, and discloses an industrial robot multi-angle rotating fixing frame which comprises a bottom plate, a protective cover is fixedly connected to the top of the bottom plate, a jacking mechanism is arranged at the top of the bottom plate and used for jacking, a rotating mechanism is arranged at the top of the protective cover, and the rotating mechanism is used for rotating the bottom plate. Connecting mechanisms are arranged on the left side and the right side of the protective cover correspondingly, and a plurality of reinforcing plates are fixedly connected to the left side and the right side of the top of the bottom plate correspondingly. And the rotating mechanism comprises a jacking plate, the bottom of the jacking plate is fixedly connected with the top of the protective cover, and the top of the jacking plate is fixedly connected with a protective box. According to the industrial robot fixing frame, the motor is started to enable the worm to rotate, then the worm gear is driven to rotate, the circular plate rotates at the same time, the industrial robot is placed on the top of the circular plate, the industrial robot is tightened through the screws, the rotating function of the fixing frame is achieved, and practicability is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of multi-angle rotating fixing frame technology, and in particular to a multi-angle rotating fixing frame for industrial robots. Background Technology

[0002] In modern industrial production, industrial robots, with their high degree of automation, precise operation, and ability to work continuously for extended periods, have become a core force driving the development of the manufacturing industry. From the precise assembly of parts in automobile manufacturing to the precision machining of tiny components in the electronics industry, and the efficient handling in logistics and warehousing, industrial robots are ubiquitous, greatly improving production efficiency, ensuring the stability of product quality, and powerfully promoting the intelligent and efficient advancement of industrial production. For industrial robots to fully realize their functions in complex and diverse industrial environments, a stable yet flexible mounting device is crucial.

[0003] Multi-angle rotating fixed frames mainly consist of a base, a rotating mechanism, and connecting components. The base provides a stable support foundation for the entire fixed frame, while the rotating mechanism is the core component for achieving multi-angle rotation. The connecting components are used to reliably connect the robot to the fixed frame, ensuring effective force transmission and coordinated movement. However, traditional multi-angle rotating fixed frames cannot achieve flexible angle adjustment, resulting in low production efficiency, difficulty in guaranteeing product quality, and swaying or even displacement due to excessive torque and impact. To solve these problems, existing technologies have effectively expanded the rotation angle range of the fixed frame by increasing the number of rotating joints and optimizing the joint layout, enabling industrial robots to operate within a wider spatial angle. In terms of stability improvement, some fixed frames use more robust materials to manufacture the base. However, while the multi-joint linkage structure expands the rotation angle range, it also increases the complexity of the structure and manufacturing costs, leading to reduced practicality. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a multi-angle rotating fixing frame for industrial robots, which aims to improve the problems of complex structure, high manufacturing cost and low practicality in the existing technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an industrial robot multi-angle rotating fixing frame, including a base plate, a protective cover fixedly connected to the top of the base plate, a lifting mechanism provided on the top of the base plate for lifting, a rotating mechanism provided on the top of the protective cover, connecting mechanisms provided on both the left and right sides of the protective cover, and multiple reinforcing plates fixedly connected to both the left and right sides of the top of the base plate.

[0006] The rotating mechanism includes a lifting plate, the bottom of which is fixedly connected to the top of the protective cover. A protective box is fixedly connected to the top of the lifting plate, and a motor is fixedly connected to the inner wall of the protective box. A rotating component is provided at the output end of the motor.

[0007] As a further description of the above technical solution:

[0008] The lifting mechanism includes a long column, the front and rear sides of which are rotatably connected to the front and rear sides of the protective cover. A sleeve column is rotatably connected to the middle of the outer wall of the long column, and a telescopic component is provided on the outer wall of the sleeve column.

[0009] As a further description of the above technical solution:

[0010] The rotating assembly includes a worm gear, the rear side of which is fixedly connected to the output end of the motor. A worm wheel is meshed with the outer wall of the worm gear, and a connecting assembly is provided on the inner wall of the worm wheel.

[0011] As a further description of the above technical solution:

[0012] The connecting assembly includes a rotating column, the bottom of which is fixedly connected to the inner wall of the worm gear, a mounting plate is rotatably connected to the outer wall of the rotating column, and a fixing assembly is provided on the top of the rotating column.

[0013] As a further description of the above technical solution:

[0014] The fixing assembly includes a circular plate, the bottom of which is fixedly connected to the top of the rotating column, and a screw is threadedly connected to the top of the circular plate.

[0015] As a further description of the above technical solution:

[0016] The telescopic assembly includes a sliding column, the left side of which is fixedly connected to the outer wall of the sleeve column, and a second sliding column is slidably connected to the inner wall of the sliding column. A connecting rod assembly is provided on the right side of the second sliding column.

[0017] As a further description of the above technical solution:

[0018] The connecting rod assembly includes a connecting column, the middle of the outer wall of the connecting column is rotatably connected to the right side of the second sliding column, a strip plate one is rotatably connected to the outer wall of the connecting column, a strip plate two is rotatably connected to the outer wall of the connecting column, and the top left side of the strip plate two is fixedly connected to the lifting plate.

[0019] As a further description of the above technical solution:

[0020] The connecting mechanism includes a U-shaped plate, the left and right sides of which are fixedly connected to the left and right sides of the protective cover. The inner wall of the U-shaped plate is rotatably connected to a rotating shaft, and the outer wall of the rotating shaft is rotatably connected to a telescopic column.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by turning on the motor, the worm gear rotates, which in turn drives the worm wheel to rotate. The worm wheel is fixedly connected to the rotating column, and the rotating column is fixedly connected to the circular plate. Therefore, the circular plate rotates simultaneously. The industrial robot is placed on top of the circular plate and tightened with screws, thus realizing the rotation function of its fixing frame and enhancing its practicality.

[0023] 2. In this utility model, the second sliding column extends from the inner wall of the first sliding column, causing the connecting column to move upward. At the same time, the first strip plate rotates to the left, so the second strip plate rotates to the left in sync, causing the left side of the lifting plate to move upward. At the same time, the circular plate is also lifted upward. Through the U-shaped plate and the telescopic column, the circular plate can be stabilized when it is lifted again, achieving the function of lifting one side of it and fixing it in multiple directions, thus enhancing efficiency. Attached Figure Description

[0024] Figure 1 This is a perspective view of the front side of the reinforcing plate of the multi-angle rotating fixing frame for industrial robots proposed in this utility model.

[0025] Figure 2 This is a partial structural exploded view of the linkage assembly of the multi-angle rotating fixing frame for industrial robots proposed in this utility model;

[0026] Figure 3 This is a partial structural diagram of the lifting plate of the multi-angle rotating fixing frame for industrial robots proposed in this utility model;

[0027] Figure 4 This is a partial structural diagram of the long column of the multi-angle rotating fixing frame for industrial robots proposed in this utility model.

[0028] Figure 5 This is a partial structural diagram of the U-shaped plate of the multi-angle rotating fixing frame for industrial robots proposed in this utility model.

[0029] Legend:

[0030] 1. Base plate; 2. Rotating mechanism; 201. Lifting plate; 202. Protective box; 203. Motor; 204. Rotating assembly; 2041. Worm gear; 2042. Worm wheel; 205. Connecting assembly; 2051. Mounting plate; 2052. Rotating column; 206. Fixing assembly; 2061. Circular plate; 2062. Screw; 3. Lifting mechanism; 301. Long column; 302. Sleeve column; 303. Telescopic assembly; 3031. Sliding column one; 3032. Second sliding column; 304. Linkage assembly; 3041. Connecting column; 3042. Strip plate one; 3043. Strip plate two; 4. Connecting mechanism; 401. U-shaped plate; 402. Telescopic column; 403. Rotating shaft; 5. Protective cover; 6. Reinforcing plate. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see the appendix Figure 1 - Appendix Figure 3 An embodiment of this utility model provides: a multi-angle rotating fixing frame for an industrial robot, including a base plate 1, a protective cover 5 fixedly connected to the top of the base plate 1, a lifting mechanism 3 provided on the top of the base plate 1 for lifting, a rotating mechanism 2 provided on the top of the protective cover 5 for driving the industrial robot to rotate horizontally, thereby realizing multi-angle operation, a connecting mechanism 4 provided on both the left and right sides of the protective cover 5, and multiple reinforcing plates 6 fixedly connected to the top left and right sides of the base plate 1, which can enhance the strength of the base plate 1 and prevent the base plate 1 from deforming during equipment operation;

[0033] The rotating mechanism 2 includes a lifting plate 201. The bottom of the lifting plate 201 is fixedly connected to the top of the protective cover 5. A protective box 202 is fixedly connected to the top of the lifting plate 201. The protective box 202 is used to protect the internal components such as the motor 203 and prevent dust, water vapor and other substances from entering and affecting the normal operation of the motor 203. The motor 203 is fixedly connected to the inner wall of the protective box 202. A rotating component 204 is provided at the output end of the motor 203. The rotating component 204 can transmit and convert the rotational motion of the motor 203 to realize the rotation of the industrial robot.

[0034] Specifically, the base plate 1 serves as the supporting foundation for the entire fixed frame. A protective cover 5 is fixedly connected to its top, which protects the internal mechanisms and limits their range of motion to prevent accidental collisions. A lifting mechanism 3 is installed on the top of the base plate 1. The main function of the lifting mechanism 3 is to lift related components to adjust the height of the industrial robot and meet the needs of different working scenarios. In addition, connecting mechanisms 4 are provided on both the left and right sides of the protective cover 5. The connecting mechanisms 4 can be used to connect with other equipment or structures to enhance the applicability and stability of the fixed frame. The rotating mechanism 2 includes a lifting plate 201, the bottom of which is fixedly connected to the top of the protective cover 5. The lifting plate 201 provides a basic platform for the installation and load-bearing components of the rotating mechanism 2. A motor 203 is fixedly connected to the inner wall of the protective box 202. The motor 203 is the power source of the rotating mechanism 2 and provides driving force for the entire rotation process.

[0035] Please see the appendix Figure 4 - Appendix Figure 5 The lifting mechanism 3 includes a long column 301, the front and rear sides of which are rotatably connected to the front and rear sides of the protective cover 5. A sleeve column 302 is rotatably connected to the middle of the outer wall of the long column 301. The sleeve column 302 serves to connect and support the telescopic assembly 303. The telescopic assembly 303 is provided on the outer wall of the sleeve column 302. The telescopic assembly 303 includes a sliding column 3031. The left side of the sliding column 3031 is fixedly connected to the outer wall of the sleeve column 302. A second sliding column 3032 is slidably connected to the inner wall of the sliding column 3031. The second sliding column 3032 achieves the telescopic function by sliding inside the sliding column 3031, thereby driving the related components to move. During the lifting action, a connecting rod assembly 304 is provided on the right side of the second sliding column 3032. The connecting rod assembly 304 includes a connecting column 3041, which serves as the connecting hub of the connecting rod assembly 304, enabling the various components to move in coordination. The middle of the outer wall of the connecting column 3041 is rotatably connected to the right side of the second sliding column 3032. A strip plate 3042 is rotatably connected to the outer wall of the connecting column 3041, and a strip plate 3043 is rotatably connected to the outer wall of the connecting column 3041. The top left side of the strip plate 3043 is fixedly connected to the lifting plate 201, thereby transmitting the movement of the connecting rod assembly 304 to the lifting plate 201 to achieve the lifting function.

[0036] Specifically, the lifting mechanism 3 includes a long column 301, the front and rear sides of which are rotatably connected to the front and rear sides of the protective cover 5. The long column 301 serves as the main support and rotating component of the lifting mechanism 3, providing a foundation for subsequent lifting actions. The outer wall of the sleeve column 302 is equipped with a telescopic assembly 303, which includes a sliding column 3031. The left side of the sliding column 3031 is fixedly connected to the outer wall of the sleeve column 302. The sliding column 3031 provides a track and support for the sliding of the second sliding column 3032. A linkage assembly 304 is provided on the right side of 032. The linkage assembly 304 plays the role of transmitting and converting force, converting the telescopic motion of the telescopic assembly 303 into the lifting motion of the lifting plate 201. The linkage assembly 304 includes a connecting column 3041. A strip plate 3042 is rotatably connected to the outer wall of the connecting column 3041, and a strip plate 3043 is rotatably connected to the outer wall of the connecting column 3041. The strip plate 3042 and the strip plate 3043 are rotatably connected to the connecting column 3041 to realize the transmission of force and the conversion of motion.

[0037] Please see the appendix Figure 2 - Appendix Figure 3 The rotating assembly 204 includes a worm gear 2041, the rear side of which is fixedly connected to the output end of the motor 203. A worm wheel 2042 is meshed with the outer wall of the worm gear 2041. The meshing transmission between the worm gear 2041 and the worm wheel 2042 has self-locking properties, ensuring stable position after rotation. A connecting assembly 205 is provided on the inner wall of the worm wheel 2042. The connecting assembly 205 includes a rotating column 2052, the bottom of which is fixedly connected to the inner wall of the worm wheel 2042. The outer wall of the rotating column 2052 is rotatably connected to a mounting plate 2051. The mounting plate 2051 provides support and positioning for the rotation of the rotating column 2052. A fixing component 206 is provided on the top of the rotating column 2052. The fixing component 206 includes a circular plate 2061. The bottom of the circular plate 2061 is fixedly connected to the top of the rotating column 2052. A screw 2062 is threadedly connected to the top of the circular plate 2061. By tightening the screw 2062, the industrial robot can be firmly fixed to the circular plate 2061.

[0038] Specifically, the rotating assembly 204 includes a worm gear 2041, the rear side of which is fixedly connected to the output end of the motor 203. The worm gear 2041 transmits the rotational motion of the motor 203. A connecting assembly 205 is provided on the inner wall of the worm wheel 2042. The connecting assembly 205 is used to transmit the rotation of the worm wheel 2042 to the fixing assembly 206. The connecting assembly 205 includes a rotating column 2052, the bottom of which is fixedly connected to the inner wall of the worm wheel 2042. The rotating column 2052 rotates with the rotation of the worm wheel 2042. A fixing assembly 206 is provided on the top of the rotating column 2052. The fixing assembly 206 is used to fix the industrial robot. The fixing assembly 206 includes a circular plate 2061, the bottom of which is fixedly connected to the top of the rotating column 2052. The circular plate 2061 serves as a platform for fixing the industrial robot.

[0039] Please see the appendix Figure 4 - Appendix Figure 5 The connecting mechanism 4 includes a U-shaped plate 401, the left and right sides of which are fixedly connected to the left and right sides of the protective cover 5. The inner wall of the U-shaped plate 401 is rotatably connected to a rotating shaft 403, which allows the telescopic column 402 to rotate within a certain range. The outer wall of the rotating shaft 403 is rotatably connected to the telescopic column 402, which can extend and retract as needed to adjust the connection position and angle between the fixing frame and other equipment or structures.

[0040] Specifically, the connecting mechanism 4 includes a U-shaped plate 401, the left and right sides of which are fixedly connected to the left and right sides of the protective cover 5. The U-shaped plate 401 provides a foundation for the installation of the telescopic column 402, which improves the flexibility and applicability of the fixing frame.

[0041] Working principle: By turning on the motor 203, the worm gear 2041 rotates, which in turn drives the worm wheel 2042 to rotate. The worm wheel 2042 is fixedly connected to the rotating column 2052, and the rotating column 2052 is fixedly connected to the circular plate 2061. Therefore, the circular plate 2061 rotates simultaneously. The industrial robot is placed on top of the circular plate 2061, and the screw 2062 is tightened to achieve the rotation function of its fixing frame, thus enhancing its practicality.

[0042] The second sliding column 3032 extends from the inner wall of the first sliding column 3031, causing the connecting column 3041 to move upward. At the same time, the first strip plate 3042 rotates to the left, so the second strip plate 3043 rotates to the left in sync, causing the left side of the lifting plate 201 to move upward. At the same time, the circular plate 2061 is also lifted upward. Through the U-shaped plate 401 and the telescopic column 402, the circular plate 2061 can be stabilized when lifted, achieving the function of lifting one side of it and fixing it in multiple directions, thus enhancing efficiency.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-angle rotating mounting frame for industrial robots, including a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a protective cover (5), the top of the base plate (1) is provided with a lifting mechanism (3), the lifting mechanism (3) is used for lifting, the top of the protective cover (5) is provided with a rotating mechanism (2), the left and right sides of the protective cover (5) are provided with connecting mechanisms (4), and the top left and right sides of the base plate (1) are fixedly connected with multiple reinforcing plates (6). The rotating mechanism (2) includes a lifting plate (201), the bottom of which is fixedly connected to the top of the protective cover (5), a protective box (202) is fixedly connected to the top of the lifting plate (201), a motor (203) is fixedly connected to the inner wall of the protective box (202), and a rotating assembly (204) is provided at the output end of the motor (203).

2. The industrial robot multi-angle rotating fixing frame according to claim 1, characterized in that: The lifting mechanism (3) includes a long column (301), the front and rear sides of which are rotatably connected to the front and rear sides of the protective cover (5). A sleeve column (302) is rotatably connected to the middle of the outer wall of the long column (301), and a telescopic component (303) is provided on the outer wall of the sleeve column (302).

3. The industrial robot multi-angle rotating fixing frame according to claim 1, characterized in that: The rotating assembly (204) includes a worm (2041), the rear side of which is fixedly connected to the output end of the motor (203). A worm wheel (2042) is meshed with the outer wall of the worm (2041), and a connecting assembly (205) is provided on the inner wall of the worm wheel (2042).

4. The multi-angle rotating fixing frame for industrial robots according to claim 3, characterized in that: The connecting assembly (205) includes a rotating column (2052), the bottom of which is fixedly connected to the inner wall of the worm gear (2042), the outer wall of which is rotatably connected to an mounting plate (2051), and the top of which is provided with a fixing assembly (206).

5. The industrial robot multi-angle rotating fixing frame according to claim 4, characterized in that: The fixing component (206) includes a circular plate (2061), the bottom of which is fixedly connected to the top of the rotating column (2052), and a screw (2062) is threadedly connected to the top of the circular plate (2061).

6. The industrial robot multi-angle rotating fixing frame according to claim 2, characterized in that: The telescopic assembly (303) includes a sliding post (3031), the left side of which is fixedly connected to the outer wall of the sleeve post (302), and a second sliding post (3032) is slidably connected to the inner wall of the sliding post (3031). A connecting rod assembly (304) is provided on the right side of the second sliding post (3032).

7. The industrial robot multi-angle rotating fixing frame according to claim 6, characterized in that: The connecting rod assembly (304) includes a connecting column (3041), the middle of the outer wall of the connecting column (3041) is rotatably connected to the right side of the second sliding column (3032), a strip plate one (3042) is rotatably connected to the outer wall of the connecting column (3041), a strip plate two (3043) is rotatably connected to the outer wall of the connecting column (3041), and the top left side of the strip plate two (3043) is fixedly connected to the lifting plate (201).

8. The multi-angle rotating fixing frame for industrial robots according to claim 1, characterized in that: The connecting mechanism (4) includes a U-shaped plate (401), the left and right sides of which are fixedly connected to the left and right sides of the protective cover (5). The inner wall of the U-shaped plate (401) is rotatably connected to a rotating shaft (403), and the outer wall of the rotating shaft (403) is rotatably connected to a telescopic column (402).

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